Need help integrating with temporary containers

[GodKratos]

Hi there, I've taken over the maintenance of the temporary containers addon and I'm having some issues when using temporary containers with Sidebery.

At the moment, if there are discarded tabs that used to be open in a temporary container that has since been removed, when you open those tabs and they reload into a new temporary container, those tabs will be recreated at the bottom of the tab tree.

I'd like to be able to recreate those tabs within the same structure of the tab tree without losing their position (this is not an issue with Tree Style Tabs). Can anyone help me with how I can integrate to get the tree position data in sidebery and apply it to the new tab from my extension?

[GodKratos]

It seems like the tab information is not exposed so I likely can't access it from a different extension. I think it would need some kind of api interface to be exposed so I can use browser.runtime.sendMessage to query the tab tree information from sidebery and apply any changes necessary for the new tab.